Tectia

Configuring KEXs

The key exchange (KEX) algorithm(s) used for key exchange can be selected in the sshd2_config file. Multiple KEXs can be specified as a comma-separated list.

KEXs                diffie-hellman-group14-sha1,diffie-hellman-group1-sha1

The system will attempt to use the different KEX algorithms in the sequence they are specified on the line. The supported KEX algorithms are the following:

Special values for this option are the following:

The default KEX algorithms are: